/*
 * CPObject+Duplication.j
 *
 * Copyright (C) 2010 Antoine Mercadal <antoine.mercadal@inframonde.eu>
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

@import <Foundation/Foundation.j>


 /*! @ingroup categories
     Categories that allows CPObject to perform a deep copy of itself
 */
@implementation CPObject (duplicate)


/*! create and return a deep copy of the object
    @return copied object
*/
- (id)duplicate
{
    var copy = [CPKeyedArchiver archivedDataWithRootObject:self];
    return [CPKeyedUnarchiver unarchiveObjectWithData:copy];
}

@end
